可塑的，易<em>成形的</em>
Easily molded or shaped.
预浇的，预铸的与建筑结构有关的或处于其中的（尤指水泥），在运到安装地点以前就已浇铸<em>成形的</em>
Relating to or being a structural member, especially of concrete, that has been cast into form before being transported to its site of installation.
虽然我们的周围都有钢铁制品，我却不知道它们是怎么样加工<em>成形的</em>。
Although iron and steel products are all around us, I do not know how they are formed into various form.
